EXTRA-TROPICAL  STORM  SURGE  2.3
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N
Main Site
Mirror Site
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast 
#Baltimore, MD : 10/05/2023 01:20:45 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/03 06Z,   0.90,   1.18,   1.99,  99.90,  -0.09,
10/03 07Z,   0.90,   0.91,   1.82,  99.90,   0.01,
10/03 08Z,   0.90,   0.71,   1.60,  99.90,  -0.01,
10/03 09Z,   0.90,   0.61,   1.49,  99.90,  -0.02,  (min)
10/03 10Z,   0.90,   0.65,   1.59,  99.90,   0.04,
10/03 11Z,   0.90,   0.82,   1.83,  99.90,   0.11,
10/03 12Z,   0.90,   1.05,   2.05,  99.90,   0.10,
10/03 13Z,   0.90,   1.24,   2.24,  99.90,   0.10,
10/03 14Z,   0.90,   1.30,   2.31,  99.90,   0.11,  (max)
10/03 15Z,   0.90,   1.21,   2.21,  99.90,   0.10,
10/03 16Z,   0.90,   0.99,   1.96,  99.90,   0.07,
10/03 17Z,   0.90,   0.71,   1.66,  99.90,   0.05,
10/03 18Z,   0.90,   0.46,   1.41,  99.90,   0.05,
10/03 19Z,   0.90,   0.28,   1.27,  99.90,   0.09,
10/03 20Z,   0.90,   0.22,   1.20,  99.90,   0.08,  (min)
10/03 21Z,   0.90,   0.30,   1.22,  99.90,   0.02,
10/03 22Z,   0.90,   0.54,   1.50,  99.90,   0.06,
10/03 23Z,   0.90,   0.90,   1.86,  99.90,   0.06,
10/04 00Z,   0.90,   1.31,   2.21,  99.90,  -0.00,
10/04 01Z,   0.90,   1.69,   2.56,  99.90,  -0.03,  0.05 ft above HAT
10/04 02Z,   0.90,   1.94,   2.81,  99.90,  -0.03,  0.30 ft above HAT
10/04 03Z,   0.90,   2.01,   2.84,  99.90,  -0.07,  0.33 ft above HAT  (max)
10/04 04Z,   0.90,   1.92,   2.71,  99.90,  -0.11,  0.20 ft above HAT
10/04 05Z,   0.90,   1.72,   2.51,  99.90,  -0.11,
10/04 06Z,   0.90,   1.47,   2.26,  99.90,  -0.11,
10/04 07Z,   0.90,   1.21,   2.04,  99.90,  -0.07,
10/04 08Z,   0.90,   0.96,   1.84,  99.90,  -0.02,
10/04 09Z,   0.90,   0.77,   1.62,  99.90,  -0.05,
10/04 10Z,   0.90,   0.67,   1.52,  99.90,  -0.05,  (min)
10/04 11Z,   0.90,   0.69,   1.59,  99.90,  -0.00,
10/04 12Z,   0.80,   0.83,   1.74,  99.90,   0.11,
10/04 13Z,   0.80,   1.02,   1.90,  99.90,   0.08,
10/04 14Z,   0.80,   1.16,   2.02,  99.90,   0.06,
10/04 15Z,   0.80,   1.19,   2.03,  99.90,   0.04,  (max)
10/04 16Z,   0.80,   1.09,   1.88,  99.90,  -0.01,
10/04 17Z,   0.80,   0.88,   1.63,  99.90,  -0.05,
10/04 18Z,   0.80,   0.64,   1.35,  99.90,  -0.09,
10/04 19Z,   0.80,   0.43,   1.12,  99.90,  -0.11,
10/04 20Z,   0.80,   0.30,   1.00,  99.90,  -0.10,
10/04 21Z,   0.70,   0.28,   1.00,  99.90,   0.02,  (min)
10/04 22Z,   0.70,   0.40,   1.08,  99.90,  -0.02,
10/04 23Z,   0.70,   0.64,   1.36,  99.90,   0.02,
10/05 00Z,   0.70,   0.98,   1.66,  99.90,  -0.02,
10/05 01Z,   0.80,   1.36,   2.02,  99.90,  -0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 02Z,   0.80,   1.69,  99.90,   2.36,  -0.12,
10/05 03Z,   0.80,   1.89,  99.90,   2.58,  -0.11,  0.07 ft above HAT
10/05 04Z,   0.80,   1.94,  99.90,   2.65,  -0.09,  0.14 ft above HAT  (max)
10/05 05Z,   0.80,   1.85,  99.90,   2.58,  -0.07,  0.07 ft above HAT
10/05 06Z,   0.80,   1.67,  99.90,   2.41,  -0.06,
10/05 07Z,   0.80,   1.45,  99.90,   2.21,  -0.04,
10/05 08Z,   0.80,   1.21,  99.90,   1.99,  -0.02,
10/05 09Z,   0.80,   0.99,  99.90,   1.78,  -0.01,
10/05 10Z,   0.70,   0.81,  99.90,   1.51,   0.01,
10/05 11Z,   0.70,   0.71,  99.90,   1.43,   0.02,  (min)
10/05 12Z,   0.70,   0.72,  99.90,   1.46,   0.04,
10/05 13Z,   0.70,   0.83,  99.90,   1.59,   0.06,
10/05 14Z,   0.70,   0.99,  99.90,   1.74,   0.06,
10/05 15Z,   0.70,   1.11,  99.90,   1.86,   0.06,
10/05 16Z,   0.70,   1.12,  99.90,   1.88,   0.06,  (max)
10/05 17Z,   0.70,   1.02,  99.90,   1.77,   0.06,
10/05 18Z,   0.70,   0.83,  99.90,   1.59,   0.06,
10/05 19Z,   0.70,   0.62,  99.90,   1.38,   0.06,
10/05 20Z,   0.70,   0.46,  99.90,   1.21,   0.06,
10/05 21Z,   0.60,   0.36,  99.90,   1.02,   0.06,  (min)
10/05 22Z,   0.70,   0.37,  99.90,   1.13,   0.06,
10/05 23Z,   0.70,   0.49,  99.90,   1.24,   0.06,
10/06 00Z,   0.70,   0.72,  99.90,   1.47,   0.06,
10/06 01Z,   0.70,   1.03,  99.90,   1.78,   0.06,
10/06 02Z,   0.70,   1.36,  99.90,   2.12,   0.06,
10/06 03Z,   0.80,   1.64,  99.90,   2.50,   0.06,
10/06 04Z,   0.80,   1.81,  99.90,   2.67,   0.06,  0.16 ft above HAT
10/06 05Z,   0.80,   1.85,  99.90,   2.70,   0.06,  0.19 ft above HAT  (max)
10/06 06Z,   0.80,   1.77,  99.90,   2.62,   0.06,  0.11 ft above HAT
10/06 07Z,   0.80,   1.61,  99.90,   2.47,   0.06,
10/06 08Z,   0.80,   1.42,  99.90,   2.28,   0.06,
10/06 09Z,   0.80,   1.21,  99.90,   2.06,   0.06,
10/06 10Z,   0.80,   1.00,  99.90,   1.85,   0.06,
10/06 11Z,   0.80,   0.82,  99.90,   1.68,   0.06,
10/06 12Z,   0.80,   0.72,  99.90,   1.58,   0.06,  (min)
10/06 13Z,   0.80,   0.73,  99.90,   1.58,   0.06,
10/06 14Z,   0.80,   0.83,  99.90,   1.69,   0.06,
10/06 15Z,   0.80,   0.97,  99.90,   1.83,   0.06,
10/06 16Z,   0.80,   1.08,  99.90,   1.94,   0.06,
10/06 17Z,   0.80,   1.09,  99.90,   1.95,   0.06,  (max)
10/06 18Z,   0.80,   1.00,  99.90,   1.86,   0.06,
10/06 19Z,   0.80,   0.84,  99.90,   1.70,   0.06,
10/06 20Z,   0.80,   0.66,  99.90,   1.52,   0.06,
10/06 21Z,   0.80,   0.52,  99.90,   1.37,   0.06,
10/06 22Z,   0.80,   0.44,  99.90,   1.30,   0.06,  (min)
10/06 23Z,   0.80,   0.45,  99.90,   1.30,   0.06,
10/07 00Z,   0.80,   0.55,  99.90,   1.41,   0.06,
10/07 01Z,   0.80,   0.76,  99.90,   1.61,   0.06,
10/07 02Z,   0.80,   1.03,  99.90,   1.89,   0.06,
10/07 03Z,   0.80,   1.33,  99.90,   2.18,   0.06,
10/07 04Z,   0.80,   1.58,  99.90,   2.43,   0.06,
10/07 05Z,   0.90,   1.72,  99.90,   2.68,   0.06,  0.17 ft above HAT
10/07 06Z,   0.90,   1.76,  99.90,   2.71,   0.06,  0.20 ft above HAT  (max)
10/07 07Z,   0.90,   1.69,  99.90,   2.65,   0.06,  0.14 ft above HAT
10/07 08Z,   0.90,   1.56,  99.90,   2.51,   0.06,  0.00 ft above HAT
10/07 09Z,   0.90,   1.38,  99.90,   2.34,   0.06,
10/07 10Z,   0.90,   1.18,  99.90,   2.14,   0.06,
10/07 11Z,   0.80,   0.98,  99.90,   1.83,   0.06,
10/07 12Z,   0.80,   0.81,  99.90,   1.66,   0.06,
10/07 13Z,   0.70,   0.72,  99.90,   1.47,   0.06,  (min)
10/07 14Z,   0.70,   0.73,  99.90,   1.49,   0.06,
10/07 15Z,   0.60,   0.84,  99.90,   1.49,   0.06,
10/07 16Z,   0.50,   0.98,  99.90,   1.54,   0.06,
10/07 17Z,   0.50,   1.09,  99.90,   1.65,   0.06,  (max)
10/07 18Z,   0.40,   1.11,  99.90,   1.56,   0.06,
10/07 19Z,   0.30,   1.03,  99.90,   1.39,   0.06,
10/07 20Z,   0.20,   0.89,  99.90,   1.14,   0.06,
10/07 21Z,   0.20,   0.72,  99.90,   0.98,   0.06,
10/07 22Z,   0.20,   0.59,  99.90,   0.84,   0.06,
10/07 23Z,   0.10,   0.50,  99.90,   0.66,   0.06,
10/08 00Z,   0.00,   0.50,  99.90,   0.55,   0.06,  (min)
10/08 01Z,   0.00,   0.58,  99.90,   0.64,   0.06,
10/08 02Z,   0.00,   0.76,  99.90,   0.82,   0.06,
10/08 03Z,   0.00,   1.01,  99.90,   1.07,   0.06,
10/08 04Z,   0.00,   1.28,  99.90,   1.34,   0.06,
10/08 05Z,   0.00,   1.51,  99.90,   1.57,   0.06,
10/08 06Z,   0.00,   1.65,  99.90,   1.71,   0.06,
10/08 07Z,   0.10,   1.68,  99.90,   1.84,   0.06,  (max)
10/08 08Z,   0.10,   1.63,  99.90,   1.78,   0.06,
10/08 09Z,   0.10,   1.50,  99.90,   1.66,   0.06,
10/08 10Z,   0.20,   1.33,  99.90,   1.59,   0.06,
10/08 11Z,   0.20,   1.13,  99.90,   1.39,   0.06,
10/08 12Z,   0.20,   0.93,  99.90,   1.19,   0.06,
10/08 13Z,   0.20,   0.77,  99.90,   1.03,   0.06,
10/08 14Z,   0.20,   0.70,  99.90,   0.95,   0.06,  (min)
10/08 15Z,   0.20,   0.73,  99.90,   0.99,   0.06,
10/08 16Z,   0.20,   0.86,  99.90,   1.11,   0.06,
10/08 17Z,   0.30,   1.01,  99.90,   1.37,   0.06,
10/08 18Z,   0.30,   1.13,  99.90,   1.49,   0.06,